Comparison between:
- 27" Acer KA270 P6bmix
- 27" ViewSonic VP2766-2K
- 23.8" Dell P2426HEB
- 23.8" Dell P2426HEV
Brand, series, model
Information about the brand, series, model and model aliases.
| Acer KA270 P6bmix | ViewSonic VP2766-2K | Dell P2426HEB | Dell P2426HEV | |
| Series | KA0 | ColorPro | - | - |
 |  |  |  | |
| Model alias | KA270P6bmix KA270P6 KA270 P6 | VP2766-2K-W | - | - |
| Model year | 2026 | 2026 | 2026 | 2026 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 27 in | 23.8 in | 23.8 in |
| Diagonal | 685.8 mm 68.58 cm 27 in 2.25 ft | 684.667 mm 68.4667 cm 26.9554 in 2.2463 ft | 604.698 mm 60.4698 cm 23.807 in 1.9839 ft | 604.698 mm 60.4698 cm 23.807 in 1.9839 ft |
| Width | 597.888 mm 59.7888 cm 23.5389 in 1.9616 ft | 596.74 mm 59.674 cm 23.4937 in 1.9578 ft | 527.04 mm 52.704 cm 20.7496 in 1.7291 ft | 527.04 mm 52.704 cm 20.7496 in 1.7291 ft |
| Height | 336.312 mm 33.6312 cm 13.2406 in 1.1034 ft | 335.66 mm 33.566 cm 13.215 in 1.1012 ft | 296.46 mm 29.646 cm 11.6717 in 0.9726 ft | 296.46 mm 29.646 cm 11.6717 in 0.9726 ft |
| Panel type | IPS | IPS | IPS | IPS |
| Panel bit depth | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) | 8 bits | 8 bits |
| FRC | Yes | Yes | - | - |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 1920 x 1080 pixels Full HD / 1080p | 2560 x 1440 pixels Quad HD (QHD) / 1440p | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.311 mm 0.0311 cm 0.0123 in 0.001 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft |
| Pixel density | 81 ppi 32 ppcm | 109 ppi 42 ppcm | 92 ppi 36 ppcm | 92 ppi 36 ppcm |
| Display area | 91.27 % | 89.61 % | 82.55 % | 82.55 % |
| Backlight | W-LED | W-LED | Edge LED | Edge LED |
| sRGB | 99 % | 100 % | 99 % | 99 % |
| Adobe RGB (1998) | - | 81 % | - | - |
| NTSC (1953) | - | 85 % | - | - |
| DCI P3 | - | 87 % | - | - |
| Brightness | 250 cd/m² | 350 cd/m² | 300 cd/m² | 300 cd/m² |
| Static contrast | 1500 : 1 | 1500 : 1 | 1500 : 1 | 1500 : 1 |
| Dynamic contrast | 100000000 : 1 | 20000000 : 1 | - | - |
| HDR | - | HDR10 | - | - |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | - | 5 ms 0.0050 s | 5 ms 0.0050 s | 5 ms 0.0050 s |
| Average response time | - | - | 8 ms 0.0080 s | 8 ms 0.0080 s |
| Coating | Anti-glare/Matte | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| Response time - 1 ms (VRB - Visual Response Boost) | - | - | - |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 31 kHz - 160 kHz | 15 kHz - 190 kHz | 30 kHz - 135 kHz | 30 kHz - 135 kHz |
| Vertical frequency (digital) | 48 Hz - 144 Hz | 48 Hz - 120 Hz | 48 Hz - 120 Hz | 48 Hz - 120 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V | 100 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | - | - | 2.5 A | 2.5 A |
| Power consumption (off) | 0.35 W | 0.3 W | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.45 W | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (eco) | - | 13 W | - | - |
| Power consumption (average) | 28.5 W | 18 W | 14.5 W | 14.5 W |
| Power consumption (maximum) | - | 22 W | 195 W | 195 W |
| Power consumption (annual) | - | - | 46.6 kWh | 46.6 kWh |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 612 mm 61.2 cm 24.0945 in 2.0079 ft | 613.34 mm 61.334 cm 24.1472 in 2.0123 ft | 538.64 mm 53.864 cm 21.2063 in 1.7672 ft | 538.64 mm 53.864 cm 21.2063 in 1.7672 ft |
| Height | 360 mm 36 cm 14.1732 in 1.1811 ft | 364.46 mm 36.446 cm 14.3488 in 1.1957 ft | 351.38 mm 35.138 cm 13.8339 in 1.1528 ft | 351.38 mm 35.138 cm 13.8339 in 1.1528 ft |
| Depth | 49 mm 4.9 cm 1.9291 in 0.1608 ft | 36.71 mm 3.671 cm 1.4453 in 0.1204 ft | 64.06 mm 6.406 cm 2.522 in 0.2102 ft | 64.06 mm 6.406 cm 2.522 in 0.2102 ft |
| Weight | 3.4 kg 7.5 lbs | 3.7 kg 8.16 lbs | 4.1 kg 9.04 lbs | 3.89 kg 8.58 lbs |
| Width with stand | 612 mm 61.2 cm 24.0945 in 2.0079 ft | 613.34 mm 61.334 cm 24.1472 in 2.0123 ft | 538.64 mm 53.864 cm 21.2063 in 1.7672 ft | 538.64 mm 53.864 cm 21.2063 in 1.7672 ft |
| Height with stand | 464 mm 46.4 cm 18.2677 in 1.5223 ft | 408.8 mm 40.88 cm 16.0945 in 1.3412 ft | 382.6 mm 38.26 cm 15.063 in 1.2552 ft | 382.6 mm 38.26 cm 15.063 in 1.2552 ft |
| Depth with stand | 210 mm 21 cm 8.2677 in 0.689 ft | 207 mm 20.7 cm 8.1496 in 0.6791 ft | 186.25 mm 18.625 cm 7.3327 in 0.6111 ft | 186.25 mm 18.625 cm 7.3327 in 0.6111 ft |
| Weight with stand | 3.8 kg 8.38 lbs | 5.5 kg 12.13 lbs | 5.95 kg 13.12 lbs | 5.66 kg 12.48 lbs |
| Box width | 695 mm 69.5 cm 27.3622 in 2.2802 ft | 758 mm 75.8 cm 29.8425 in 2.4869 ft | - | - |
| Box height | 437 mm 43.7 cm 17.2047 in 1.4337 ft | 527 mm 52.7 cm 20.748 in 1.729 ft | - | - |
| Box depth | 124 mm 12.4 cm 4.8819 in 0.4068 ft | 136 mm 13.6 cm 5.3543 in 0.4462 ft | - | - |
| Box weight | 6.3 kg 13.89 lbs | 9.3 kg 20.5 lbs | 7.9 kg 17.42 lbs | 7.69 kg 16.95 lbs |
| Stand width | 200 mm 20 cm 7.874 in 0.6562 ft | - | 249.8 mm 24.98 cm 9.8346 in 0.8196 ft | 249.8 mm 24.98 cm 9.8346 in 0.8196 ft |
| Stand depth | 210 mm 21 cm 8.2677 in 0.689 ft | 207 mm 20.7 cm 8.1496 in 0.6791 ft | 177 mm 17.7 cm 6.9685 in 0.5807 ft | 177 mm 17.7 cm 6.9685 in 0.5807 ft |
| Colors | Black | Black White | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | No | Yes | Yes | Yes |
| Height adjustment range | - | 130 mm 13 cm 5.1181 in 0.4265 ft | 150 mm 15 cm 5.9055 in 0.4921 ft | 150 mm 15 cm 5.9055 in 0.4921 ft |
| Landscape/portrait pivot | No | Yes | Yes | Yes |
| Left pivot | - | 90 ° | 90 ° | 90 ° |
| Right pivot | - | 90 ° | 90 ° | 90 ° |
| Left/right swivel | No | Yes | Yes | Yes |
| Left swivel | - | 45 ° | 45 ° | 45 ° |
| Right swivel | - | 45 ° | 45 ° | 45 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° | 5 ° |
| Backward tilt | 25 ° | 20 ° | 21 ° | 21 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 2 W | 2 x 3 W | 2 x 5 W | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | Yes | Yes |
| Image resolution | - | - | 2560 x 1440 pixels 3.69 MP | 2560 x 1440 pixels 3.69 MP |
| Video resolution | - | - | 2560 x 1440 pixels 3.69 MP | 2560 x 1440 pixels 3.69 MP |
| - | - | AI Auto Framing 81° FoV f/3.4 aperture 2x digital zoom Dual microphones IR camera with face recognition IR indicator Microsoft Teams LED indicator and buttons Privacy shutter Webcam LED indicator Windows Hello | AI Auto Framing 81° FoV f/3.4 aperture 2x digital zoom IR camera with face recognition IR indicator Microsoft Teams LED indicator and buttons Privacy shutter Webcam LED indicator Windows Hello |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | - | - | LAN | LAN |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x HDMI 1.4 1 x D-sub (mini) 1 x 3.5 mm Audio Out | 3 x USB 3.1 (Type-C; downstream; 15W) 1 x USB 3.2 (Type-C; upstream; 90W; DP Alt Mode) 1 x USB 3.2 (Type-A; downstream) 1 x HDMI 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; 90W; DP Alt Mode) 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; downstream; 15W) 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream) 3 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 1 x Ethernet RJ45 (1 Gbps) 1 x HDMI 1.4 1 x DisplayPort 1.4 (out with MST) 1 x DisplayPort 1.4 (in) 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; 90W; DP Alt Mode) 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; downstream; 15W) 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream) 3 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 1 x Ethernet RJ45 (1 Gbps) 1 x HDMI 1.4 1 x DisplayPort 1.4 (out with MST) 1 x DisplayPort 1.4 (in) 1 x 3.5 mm Audio Out |
| - | High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) 1.4 Daisy Chaining | High-bandwidth Digital Content Protection (HDCP) 1.4 Daisy Chaining |
Features
Some additional functional features of the model.
| Features | Acer Display Widget Acer VisionCare Adaptive-Sync technology AMD FreeSync technology Blue Light Filter ComfyView Flicker-free technology Low Dimming ZeroFrame Design | Adaptive-Sync technology Colorbration+ ColorPro Display Manager ColorPro Sense Eye ProTech+ ECO Mode Factory Calibrated Hardware Calibration KVM Switch Pantone Validated Picture-by-Picture Picture-in-Picture SuperClear IPS ViewMode | 3-side bezelless design ComfortView Plus Dell Display Manager Dell Express Daisy Chaining Flicker-free technology KVM Switch Low Blue Light On-Screen Display (OSD) menu | 3-side bezelless design ComfortView Plus Dell Display Manager Dell Express Daisy Chaining Flicker-free technology KVM Switch Low Blue Light On-Screen Display (OSD) menu |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CCC CE FCC J-Moss Green Mark PSE RoHS MPR II VCCI-B | TUV Rheinland Flicker-free Certified TUV Rheinland Low Blue Light Certified (Hardware Solution) | CECP EPEAT Climate+ EPEAT Gold Energy Star 8.0 RoHS TCO Certified 10.0 TCO Certified Edge TÜV Rheinland Eye Comfort 3.0 - 4 star TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified (Hardware Solution) | CECP EPEAT Climate+ EPEAT Gold Energy Star 8.0 RoHS TCO Certified 10.0 TCO Certified Edge TÜV Rheinland Eye Comfort 3.0 - 4 star TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified (Hardware Solution) |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | 20 % - 85 % | 20 % - 90 % | 10 % - 80 % | 10 % - 80 % |
| Operating altitude | - | 3048 m 10000 ft | 5000 m 16404.2 ft | 5000 m 16404.2 ft |
| Storage temperature | - | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | - | 5 % - 90 % | 5 % - 90 % | 5 % - 90 % |
| Storage altitude | - | 12192 m 40000 ft | 12192 m 40000 ft | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | HDMI cable | HDMI cable USB Type-C cable | DisplayPort cable USB Type-A to Type-B cable USB Type-C to Type-C cable | DisplayPort cable USB Type-A to Type-B cable USB Type-C to Type-C cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington | Security lock slot | Security lock slot |
| Acer KA270 P6bmix | ViewSonic VP2766-2K | Dell P2426HEB | Dell P2426HEV |